Dissertation > Excellent graduate degree dissertation topics show

Research on Validation Methodology and Tool for Models of Simulation System

Author: LiYaNan
Tutor: WangZiCai;LiuFei
School: Harbin Institute of Technology
Course: Control Science and Engineering
Keywords: simulation system simulation models validation methods validation tools
CLC: TP391.9
Type: Master's thesis
Year: 2008
Downloads: 174
Quote: 1
Read: Download Dissertation

Abstract


System simulation technology is increasingly being used in various fields. The users are all rightly concerned with whether a model and its results are“correct”. The method to address that concern is validation of models, which requires validation methodology and tools to support. This paper dose further research on validation methodology and tools, the main contents are as follows:Firstly, the dissertation’s background and purposes are expatiated. Three problems in current validation fields of simulation models are proposed. The history and status of validation techniques and tools in the home and abroad are analyzed and the structure of this paper is presented.Secondly, validation approaches used in both static and dynamic validation are concluded. Theories, advantages, disadvantages and using conditions for each category of methods are highly summarized.Thirdly, the application of knowledge engineering used in validation is analyzed. With theory knowledge, rules used to select methods in the process of static data validation are designed. With experience knowledge, aiming at dynamic validation when the real data are unavailable, a new method, namely, features extract and match is proposed and detailed.Fourthly, a validation system is designed on the basis of the above theory. The framework of the system is established and a brief introduction for the key components is given. Validation database, expert knowledge base, methods base and rules base are constructed. And six validation flows are designed and described in details.Finally, the validation system is developed with the tool of Visual C + +6.0. Experiments show that the validation tool is effective.In conclusion, theories and using conditions for each category of methods are summarized. The application of knowledge engineering is analyzed. Besides, a validation system is designed and developed. This paper’s research findings make a positive contribution to the validation of simulation models.

Related Dissertations

  1. Research on the Workflow Technique for the Complex Simulation Systems VV&A,TP391.9
  2. Studies on Simulation Models to Controlled Tomato Growth and Development Based on Developindex,S641.2
  3. Shuangliu Airport parallel runway safety interval simulation study,V351.11
  4. Urban Traffic Intelligent Control Strategy and Simulation System,U495
  5. Image Rendering Research of Image Guidance Simulator,TP391.41
  6. The Simulation Research Based on System Dynamics for the Policy Analysis in Urbanization,F299.2
  7. Study and Application of On-Line Solidification and Heat Transfer Model for 360mm×450mm Bloom Continuous Casting,TF777.2
  8. Design and Implementation of Hydropower Fault Classifer Based on Support Vector Machine,TV738
  9. Research on Vehicle 4WS Simulation System Based on the Virtual Reality Technology,U463.4
  10. Based on the simulation of complex systems architecture design and,TP391.9
  11. The Research and Development of a Certain Type of Shipboard Artillery Fire Command Simulation System,TP391.9
  12. Space -based movement submersible adaptability of Inertial Navigation System,TN966
  13. Application and Study of Large Synchronous Generators Nonlinear Robust Power System Stabilizer in Baishan Power Plant,TM621.3
  14. Intelligent PID -based flight control system design and simulation,V249.122
  15. Airborne radar clutter modeling technology,V243.2
  16. Design of Speech Control System on Av Bimodal Information and Its Realization,TN912.2
  17. Study on Cbm Exploitation and Utilization in Sihe Mine Field,TD84
  18. Preliminary Design and Development for Roller Heating Process Management and Decision Support System,TP311.52
  19. Emulation Study and Mathematical Modeling of Laminar Cooling for Hot Strip Mill,TG335.11
  20. Research on Relative Navigation Simulation of Moderate or Far Distance of Space Rendezvous and Docking,V526

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Computer simulation
© 2012 www.DissertationTopic.Net  Mobile